1 Product identity

Ingredient risk

2 ingredients to use with caution

Chlorella

Name: Chlorella
Brand: Herbal Hills

BrandHerbal Hills→Non-Nutrient/Non-Botanical Tablet or Pill 15 ingredients 2 caution DSLD #16346

Net contents: 60 Tablet(s)

Target: Adults and Children 4 years and above

DSLD entry: 2012-12-21

2 Ingredients (15)

IngredientGroupSafety

CaloriesCalories—

Total FatFat (unspecified)—

Total CarbohydratesCarbohydrate—

Dietary FiberFiber (unspecified)—

ProteinProtein (unspecified)—

CalciumCalciumConditionally Safe

IronIronUse with Caution

SodiumSodiumConditionally Safe

ChlorophyllChlorophyll—

organic Chlorella powderChlorellaGenerally Safe

Xanthan GumXanthan Gum—

Maize StarchStarch—

SilicaSiliconGenerally Safe

HPMCHypromellose—

Magnesium StearateMagnesium stearateUse with Caution

Ingredient amounts require the full DSLD label. View full label at NIH DSLD →

⚠️ Use with caution — restricted in some markets

Iron — Iron supplementation in iron-replete patients may increase cardiovascular and cancer risk — always document deficiency before prescribing [1].

Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].

3 Safety cross-reference

Calcium — Conditionally Safe

⚠ Cardiovascular risk debated >1,000 mg/day

⚠ Kidney stones

Iron — Use with Caution

⚠ GI upset, constipation

⚠ Fatal toxicity in children

Sodium — Conditionally Safe

⚠ Hypertension

⚠ Fluid retention

Chlorella — Generally Safe

⚠ Contamination risk

⚠ May affect warfarin (vitamin K content)

Silicon — Generally Safe

⚠ Very low toxicity

Magnesium — Use with Caution

⚠ Diarrhea (especially oxide)

⚠ Accumulates in renal impairment

4 Label claims

• All Other

• Structure/Function

5 Data source

DSLD ID16346

Full labelView at NIH DSLD →

SourceOffice of Dietary Supplements, NIH

Market statusOn market

Entry date2012-12-21

6 More from Herbal Hills

View Herbal Hills Safety Scorecard → 138 products

Alfalfa Alfalfa Alfalfa Green Food Supplement Alfalfa Green Food Supplement Alfalfa Powder Aloehills

7 Cite this page

Vancouver

Pkhakadze G. Chlorella — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 27]. Available from: https://supplement.ge/products/chlorella-16346/

CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.

Analyzed by SupplementIndex

PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD

Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG